Bug-fix-only libev port of shadowsocks
Daily updated lists of cloud, bot, and service IP ranges
The slightly more awesome standard unix password manager for teams
A compiled checklist of 300+ tips for protecting digital security
A lightweight and powerful iOS framework for intercepting HTTP/HTTPS
An Information Security Reference That Doesn't Suck
A library for blocking access to network on-the-fly
Anti-Spam SMTP Proxy Server implements multiple spam filters
Open-source security framework for devs and product teams
PHP strong authentication library, web interface & CLI, OATH certified
A library for hiding the local IP address from applications.
Strong Email & Apache Log Analysis with Active Security Features
Fast OSINT tool for discovering web profiles by username
Pioneering Private and Public Cloud Management since 2008
Leet is CCEx's software application for on-the-fly encryption (OTFE).
Another C++ Hack
Lightweight PHP framework
Java library for easy accessing Tor network.
A MAC address based user authentication system for campus-wide network
A network stress testing application
A network user authentication system for mobile and public terminals